CVE-2026-53435
8.8
HIGH
CVSS 3.1
描述
In Jenkins 2.567 and earlier, LTS 2.555.2 and earlier, it is possible for attackers to have Jenkins deserialize arbitrary types defined in Jenkins core or plugins from an attacker-controlled `config.xml` submission in a way that allows them to handle HTTP requests afterwards. This can be used to impersonate any user and send HTTP requests on their behalf, up to and including use of the Script Console to run arbitrary code, or to read arbitrary files from the Jenkins controller.
如何修補 CVE-2026-53435
要修補 CVE-2026-53435,請將受影響套件升級到下列已修補版本。
- Bitnami/jenkins—升級至 2.568.0 或更新版本
CVE-2026-53435 正在被利用嗎?
目前沒有被利用訊號。CVE-2026-53435 既不在 CISA KEV 也沒有最新的 EPSS 分數。
受影響套件(1)
- from 0, < 2.568.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |